1. Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Greifswald, Germany
2. Transfer Group Anti-infectives, Leibniz Institute for Natural Product Research and Infection Biology, Leibniz-HKI, Jena, Germany
3. Friedrich-Loeffler-Institut, Federal Research Institute for Animal Health, Jena, Germany
4. Institute of Veterinary Pathology, Faculty of Veterinary Medicine, Leipzig University, Leipzig, Germany
5. Division of Infectious Diseases and Tropical Medicine, University Hospital of the University of Munich (LMU), Munich, Germany
6. German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany